Loudspeaker



FIG. 1 is a top, front and right side perspective view of a loudspeaker showing my new design;

FIG. 2 is a top, front and right side perspective view thereof, shown with the grille removed for clarity of illustration;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a right side elevational view thereof, the left side being a mirror image;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a rear elevational view thereof; and

FIG. 8 is a top, front and right side perspective view thereof. The broken line showing of the stand is for illustrative purposes only and forms no part of the claimed design. 

The ornamental design for a loudspeaker, as shown and described. 